Alp Sayin
/
FastPWM
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Diff: Device/FastPWM_KLXX.cpp
- Revision:
- 8:a7745c791b0c
- Parent:
- 6:0f57969697b6
- Child:
- 9:c50f688cad07
diff -r 1b5df740bcd7 -r a7745c791b0c Device/FastPWM_KLXX.cpp
--- a/Device/FastPWM_KLXX.cpp Thu May 01 16:54:00 2014 +0000
+++ b/Device/FastPWM_KLXX.cpp Fri Jun 27 05:48:25 2014 +0000
@@ -2,13 +2,8 @@
#include "FastPWM.h"
-volatile uint32_t *TPM_SC;
-
void FastPWM::initFastPWM( void ) {
bits = 16;
-
- //Yes this is ugly, yes I should feel bad about it
- TPM_SC = _pwm.MOD - 2;
}
void FastPWM::pulsewidth_ticks( uint32_t ticks ) {
@@ -24,6 +19,10 @@
}
uint32_t FastPWM::setPrescaler(uint32_t reqScale) {
+
+ //Yes this is ugly, yes I should feel bad about it
+ volatile uint32_t *TPM_SC = _pwm.MOD - 2;
+
const char prescalers[] = {1, 2, 4, 8, 16, 32, 64, 128};
//If prescaler is 0, return current one